How to Preview PDF Files Directly in AppSheet (Step-by-Step)

In this tutorial, we’re going beyond basic file storage. I’m showing you how to use Google Apps Script to turn a Google Doc template into a PDF and have it appear instantly for preview inside your AppSheet app. This is the ultimate setup for generating professional invoices, certificates, or reports on the fly without ever leaving your application. In this video, we cover: The Script Setup: Connecting your Google Doc template to Apps Script. Auto-Generation: Converting Doc content into a PDF file automatically. The AppSheet Bridge: Syncing the generated file path back to your AppSheet table. Instant Preview: Configuring the UI so users can view the document the moment it’s created. Code Walkthrough: A line-by-line explanation of the script for beginners. Appscript to obtain File ID : https://docs.google.com/document/d/14...